Jamison Basement Waterproofing service trucks parked outside residential property

Professional basement waterproofing and foundation repair

Professional Basement Waterproofing and Crawl Space Repair in Colmar, PA

Name: Jamison Basement Waterproofing
Address: 150 Roesch Avenue, Suite B, Oreland, PA, 19075, US
Telephone: 484-276-2272
Price range: $$

Colmar, PA is known for its peaceful suburban setting, convenient commuter access, and welcoming residential neighborhoods that make it an attractive place for families and homeowners alike. Although the area offers a comfortable small-town atmosphere, homes throughout Colmar can still face basement moisture and foundation problems over time due to aging building materials, shifting soil conditions, and the impact of changing seasonal weather.

At Jamison Basement Waterproofing, we provide customized waterproofing and structural repair solutions specifically designed for homes in the Colmar area. Basement leaks, damp walls, excess humidity, and foundation settlement are often the result of poor drainage, groundwater pressure, or deteriorating foundation surfaces. Our team performs detailed inspections to identify the source of the problem and installs reliable systems built to provide long-term protection for your home.

Homes in Colmar experience humid summers, freezing winter conditions, and regular rain and snowfall throughout the year. These weather patterns can cause the surrounding soil to repeatedly expand and contract, creating stress on basement walls and concrete floors. When moisture issues are not addressed early, they can eventually lead to foundation cracks, mold growth, musty odors, wood damage, and structural deterioration that can worsen over time.

Our experienced waterproofing specialists offer a full range of services including sump pump installation, interior basement drainage systems, crawl space encapsulation, exterior waterproofing, foundation crack repair, basement moisture control, and structural stabilization solutions. Every waterproofing system is tailored to the specific condition and layout of the property to help ensure dependable, long-lasting results.

For more than 35 years, Jamison Basement Waterproofing has helped homeowners throughout the region maintain dry, safe, and healthier homes. As a family-owned and operated business, we take pride in delivering honest recommendations, quality workmanship, and dependable customer service backed by decades of hands-on basement waterproofing experience.

Jamison Basement Waterproofing's Services in Colmar, PA

Our services are designed to keep your home healthy and safe. Here's a list of some of our popular services in Colmar, PA.

Basement Waterproofing

Jamison Basement is the leading basement waterproofing service provider in Southeastern Pennsylvania. Our systems are designed to be flexible enough to handle all types and sizes of homes. With the kind of weather in Colmar and the age of the existing homes, you'll need a reliable basement waterproofing system to keep your basement dry. We use advanced basement waterproofing technology produced by GrateProducts, the leading basement health technology provider in the US.

Crawlspaces Repair Services

A big portion of the air you breathe comes from the basement and crawlspaces. You want to take as much care of your crawlspaces as much as you do for your basements. Jamison Basement provides complete solutions for keeping your crawlspaces dry including dehumidifier installation and crawlspace encapsulation.

Sump Pump Installation

Water will naturally flow to your basement, the lowest part of the house. To remove accumulated water, you will have to use sump pumps. We only install the most highly reputable sump pump brands. Aside from that, we make sure that you have reliable battery back-up so your sump pump will work even when there are power outages. This is particularly useful during storms when basement flooding is more likely.

Radon Gas Testing and Mitigation

Radon is a naturally occurring but dangerous gas that can enter your home through cracks in your foundation walls. It's an invisible and odorless gas, so you won't know if there's radon without the use of specialized tools. Jamison Basement provides radon testing and mitigation services in Colmar.

Contact Jamison Basement Waterproofing Today

For more information about any of our services, please call 484-276-2272 or send us a message via our online contact form found in our Contact Us page. We would be happy to provide with a quote and answer all your questions about our services.

Our customers love us!

See All 620 Reviews

Customer Reviews from Colmar and Surrounding Areas ( 4.98

from 12 reviews )

Attila S.

Line Lexington , PA

Very professional/ Friendly and good workers ...

John S.

Chalfont , PA

Ed Thank you so much the work performed yesterday at my home . Those young men were fantastic!!! They worked so hard yet maintain a great demeanor . They worked non stop . ...

Amy M.

Lansdale , PA

Posted on

John B.

Lansdale , PA

We choose Jamison because of the system that they use . The crew Foremen was Top-notch ! My water problem is solved ..

Amy M.

Lansdale , PA

Everything looked Great ! I loved the work guys .....

Andy T.

Lansdale , PA

Jamison has the best sub Drainage system on the market !

Barbara H.

Lansdale , PA

Kim C.

Lansdale , PA

Posted on

Nasir & Rafael were awesome ! Nice & Professional, Norman was great ! Explained all & very helpful

K M.

Lansdale , PA

We used Jamison to have our Chimney re-stuccoed a few years so using them for the waterproofing was easy . They were very professional and courteous also very neat .

Sue S.

Lansdale, PA

I was referred to this company by a friend of mine who had a good experience. The workers were very polite, courteous and hard-working.

John F.

Lansdale , PA

I used Jamison Basement Waterproofing for my mold remediation project. Installation crew was good they went right to work .

Emily L.

Hatfield , PA

I felt most comfortable with their salesman & diagnosis. The crew was very professional as well !

Happy Customers across Colmar and Surrounding Areas

Completed Jobs from Colmar and Surrounding Areas

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Bob M

October 05, 2017 | Colmar, PA

Senior Project Manager Ed went out to meet with the clients and to take humidity levels of the crawlspace and with two open vents to the outside the humidity levels were sky rocking . The solution Ed provided as a high volume dehumidifier to bring the high humidity levels down and to closed up the open vents and a new Grate-Sump to pump all the humidity from the crawlspace to the outside ...

Matthew A

August 31, 2016 | Maple-glen, PA

It was a unique situation because we went to meet the buyer’s realtor at the home, and the homeowners were there as well. Although they said it does not get water, signs all around the basement showed water seepage. After we removed the finished walls, we found that the whole bottom floor plate was rotted out.

To address this, we provided a full drainage system with a sump pump and outside drainage.

Susan D

September 27, 2016 | Doylestown, PA

The job was pretty cut and dry, and we were in and out within one day. To address the problem area, we installed a new Grate Sump with a backup inverter for 24-hour protection. We also completed some drainage work along the problem area.

S Ryder

November 30, -0001 | Warrington, PA

The solutions we provided was a Full perimeter drainage system (Grate-Drain) with inspection ports for easy access for inspection . Two Grate sumps with air-tigh lids With discharge lines about 15ft from home . Now the homeowners have a lifetime warranty that's transferable if and when he decides to ever sell the home .

J Lazaroff

June 29, 2016 | warminster, PA

The challenge we faced was trying to find out where the water was coming in.

To address this, we carried out below-grade waterproofing by digging down on the outside and applying tar and membrane.

Peter R

September 23, 2016 | Jamison, PA

The challenge we faced was that it was a very uneven crawl space, so we had to dig it out to make it level.

To address this, we first completed foundation stabilization and then installed a drainage system with a full encapsulation system for moisture control. The crawl space turned out beautifully.

J Skiba

May 16, 2016 | Furlong, PA

The challenge we faced was that the dirt crawl space was very uneven.

To address this, we installed a full perimeter system with a sump pump, a complete vapor barrier on the walls, and a full crawl space encapsulation system.

Before and After Job Photos Colmar

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Track matts to protect the homeowners lawn

Braden C

Southampton , Pa

C Raftery

October 14, 2016 | Conshohocken, PA

iBasement Systems & Crawl Space Systems Certificates in the Philadelphia Area

The iBasement Systems and Crawl Space Systems Certificates were created using specific sets of criteria to provide a healthy indoor living environment. Air pollutants and excessive moisture levels in the basement or crawl space can negatively impact the odors in the home as well as cause health problems with those who live there year-round - including yourself!

We offer 6 levels of iBasement Certificate, and 5 levels Crawl Space Systems Certificate, each designed to solve specific problems and protect your home, family, and property value on the long run.